Airport route guide

Upgrade & Award Space from Puerto Iguazu (IGR)

Cataratas del Iguazu International Airport (IGR) is a small station in Puerto Iguazu, AR with nonstop service to 5 destinations, served by Aerolíneas Argentinas and B&H Airlines. Because the schedule is limited, an upgrade or award opening on a Buenos Aires flight rarely lasts. 2LNR checks every IGR nonstop for confirmed availability, so a rare opening doesn't go unnoticed.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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Confirmed upgrade & award space on every IGR route

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Pick any Puerto Iguazu destination below to open a calendar of departures with real availability, or watch a route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each IGR route, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch a Puerto Iguazu route and 2LNR notifies you when space appears.

Plan on the map

Explore every IGR nonstop on the interactive route map, with connections and route statistics.

All nonstop destinations from Puerto Iguazu (IGR)

5 nonstop destinations with active service from Cataratas del Iguazu International Airport. Each route links to its confirmed upgrade and award availability.

Explore IGR routes on the interactive map →

Frequently asked questions about Puerto Iguazu (IGR)

How many nonstop destinations does Cataratas del Iguazu International Airport (IGR) serve?

Cataratas del Iguazu International Airport has active nonstop service to 5 destinations. The busiest markets from IGR are Buenos Aires, Villa Allende, and Cerrillos. The full list, with live upgrade and award availability for each route, is on this page.

Which airlines fly upgrade-trackable routes from IGR?

Aerolíneas Argentinas and B&H Airlines operate the most tracked routes from Puerto Iguazu, in that order. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving IGR appear on their routes as well.

How do I check upgrade or award availability from IGR?

Pick any destination on this page, such as Buenos Aires, to open a calendar of IGR departures with confirmed upgrade and award space, date by date. You can also set an alert so 2LNR notifies you when space opens on a route you care about.

Does 2LNR track flights from IGR?

Yes. Every active nonstop route from Cataratas del Iguazu International Airport is tracked, 5 destinations in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

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